All of the hifi industry i s based around the planned obsolescence model thesedays. Cd players used to be built to last a lifetime and the ones that were built in the 70's are still sought after for that reason.
Now we have these horrific streaming devices which are based on EEPROM technology and the like. As we all know these can go bad in as little as 5 years.
Keep your hifi equipment in the analogue domain if you want it to last a long time.